| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 31.3.2007 |  | AOW 5 - Art of War 5 Xing Guang Studio, Beijing, China, China | Art of War (China) |
| 31.3.2007 |  | Battlequest 5 - Avalanche Dobson Arena, Vail, Colorado, United States | Battlequest |
| 31.3.2007 | | CFC 1 - Cage Fighting Championships 1 United States, United States | Cage Fighting Championships (Midwest) |
| 31.3.2007 | | EC 76 - Extreme Challenge 76 Sloan, Iowa, United States | Extreme Challenge |
| 31.3.2007 |  | ECC 5 - A Night Of Champions Halifax Forum, Halifax Nova Scotia, Canada, Canada | Extreme Cage Combat |
| 31.3.2007 | | FCFS 10 - Thunderstruck Ft. Wayne, Indiana, United States | Full Contact Fight Series |
| 31.3.2007 | | GC 61 - Chaos at Kezar Kezar Pavillion, San Francisco, CA, United States | Gladiator Challenge |
| 31.3.2007 | | GEFN - Gainesville Extreme Fight Night 3 Gainesville, Georgia, United States, United States | Gainesville Extreme Fight Night |
| 31.3.2007 | | IC - Ironman Challenge 27 Iowa, United States, United States | Ironman Challenge |
| 31.3.2007 | | Icon Sport - Epic Blaisdell Arena, Honolulu, Hawaii, United States | Icon Sport |
| 31.3.2007 |  | IFN - Internationale Fight Night Germany, Germany | Internationale Fight Night |
| 31.3.2007 | | KC 36 - Pugnacious Casper, Wyoming, United States, United States | Kick Down MMA |
| 31.3.2007 |  | MGS - Memorijal Gidra Stojanovic Belgrade, Serbia, Serbia | Memorijal Gidra Stojanovic |
| 31.3.2007 |  | MMAX 10 - MMA Xtreme 10 Santo Dimingo, Dominican Republic, Dominica | Max Fights (Mexico) |
| 31.3.2007 | | NAAFS - Caged Fury 2 Gray's Armory, Cleveland, Ohio, United States | North American Allied Fight Series |
| 31.3.2007 | | NBF - New Breed Fighters 3 New Jersey, United States, United States | New Breed Fighters |
| 31.3.2007 | | PFL - Genesis James L. Knight Center, Miami, FL, United States | Panther Fight League |
| 31.3.2007 | | Pure Force V - Vendetta Tinley Park Convention Center, Tinley Park, Illinois, United States | Pure Force |
| 31.3.2007 | RCF 5 - Revolution Cage Fighting 5 | Revolution Cage Fighting | |
| 31.3.2007 |  | SFMMA 2 - Super Fight MMA 2 Natal, Rio Grande do Norte, Brazil, Brazil | Super Fight MMA |
| 31.3.2007 |  | Shooto Belgium - Consecration Belgium, Belgium | Shooto Europe |
| 31.3.2007 | | TC 19 - Total Combat 19 Paradise Casino, Yuma, AZ, United States | Total Combat |
| 31.3.2007 | | Warrior - MMA 45 Elizabethtown, Kentucky, United States | Warrior Fighting Championship (Kentucky) |
| 31.3.2007 | | Warrior MMA 46 - Return to London London, Kentucky, United States | Warrior Fighting Championship (Kentucky) |
| 31.3.2007 |  | WFC - Desert Storm TBA | Worldwide Fighting Championship |
| 31.3.2007 | | WFL 16 - Moment of Truth 2 Club Lido, Revere, Massachusetts, United States | World Fighting League (United States) |
| 31.3.2007 | | XXX - Extreme Fighting Goshen, Indiana, USA, United States | XXX Extreme Fighting |